package com.shop.idao;

import java.util.List;
import com.shop.model.User;

public interface IUserDao {
	public void addUser(User user);

	public void deleteUser(User user);

	public void modifyUser(User user);

	public List queryUser();

	public User queryUserByName(String username);

	public boolean queryUserByNameAndPass(String username, String password);

	public List queryALLUserByMemberScore();

	public User queryUserById(int user_id);
}